Magickal Properties of Trees~ Nine woods in the Cauldron go, burn them fast and burn them slow. Birch in the fire goes to represent what the Lady knows. Oak in the forest towers with might, in the fire it brings the God's insight. Rowan is a tree of power causing life and magick to flower. Willows at the waterside stand ready to help us to the Summerland. Hawthorn is burned to purify and to draw faerie to your eye.